Launching a heavy, high-end SUV to 60 mph in the 3-second flat range requires an elite level of drivetrain engineering and raw mechanical muscle. To safely handle massive, instantaneous boost, the factory 6.4L platform was stripped down and completely rebuilt into a forged, blueprinted, and balanced 392 cubic inch Gen III HEMI centerpieces. Crowned with a massive twin-screw Whipple supercharger and supported by a bespoke Modern Muscle performance valvetrain, this truck processes massive volumes of air with zero hesitation. To translate 700 all-wheel horsepower into forward violence rather than broken parts, the electronic transfer case and exhaust dynamics were completely re-architected.